Abstract
The vibrational-rotational partition functions and thermodynamic functions of ArO and ArO+ have been calculated in the temperature range of 298.15–10 000 K based on the interatomic interaction potentials. The formation enthalpies are found to be \({{\Delta }_{f}}H^\circ \)(ArO, 298.15 K) = 243 ± 5 kJ mol–1 and \({{\Delta }_{f}}H^\circ \)(ArO+, 298.15 K) = 1508 ± 5 kJ mol–1. The calculation results have been deposited into the IVTANTERMO database.
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REFERENCES
Maltsev, M.A., Kulikov, A.N., and Morozov, I.V., J. Phys.: Conf. Ser., 2016, vol. 774, 012023.
Maltsev, M.A., Morozov, I.V., and Osina, E.L., High Temp., 2019, vol. 57, no. 1, p. 37.
Maltsev, M.A., Morozov, I.V., and Osina, E.L., High Temp., 2019, vol. 57, no. 3, p. 335.
Chernonozhkin, S.M. and Saprykin, A.I., Mass-Spektrom., 2012, vol. 9, p. 157.
Aquilanti, V., Liuti, G., Pirani, F., et al., J. Chem. Phys., 1976, vol. 65, p. 4751.
Aquilanti, V., Luzzatti, E., Pirani, F., et al., J. Chem. Phys., 1980, vol. 73, p. 1181.
Aquilanti, V., Candori, R., and Pirani, F., J. Chem. Phys., 1988, vol. 89, p. 6157.
Ma, Z., Liu, K., and Harding, L.B., J. Chem. Phys., 1994, vol. 100, p. 8026.
Arnold, S.T., Hendricks, J.H., and Bowen, K.H., J. Chem. Phys., 1995, vol. 102, p. 39.
DeClercq, H.L., Hendricks, J.H., and Bowen, K.H., J. Chem. Phys., 2002, vol. 117, p. 2619.
Buchachenko, A.A., Jakowski, J., Chalasinski, G., et al., J. Chem. Phys., 2000, vol. 112, no. 13, p. 5852.
Krems, R.V., Buchachenko, A.A., Szczsniak, M.M., et al., J. Chem. Phys., 2002, vol. 116, p. 1457.
Veihland, L.A., Webb, R., Lee, E.P.F., et al., J. Chem. Phys., 2005, vol. 122, 114302.
Garand, E., Buchachenko, A.A., Yacovitch, T.I., et al., J. Phys. Chem., 2009, vol. 113, p. 4631.
Lee, E.G., Seto, J.Y., Hirao, T., et al., J. Mol. Spectrosc., 1999, vol. 194, no. 2, p. 197.
Gurvich, L.V., Veyts, I.V., and Alcock, C.B., Thermodynamic Properties of Individual Substances, New York: Hemisphere, 1989, vol. 1, p. 664.
Belov, G.V., Aristova, N.M., Morozov, I.V., et al., J. Math. Chem., 2017, vol. 55, p. 1683.
Prudente, F.V., Riganelli, A., and Varandas, A.J.C., J. Chem. Phys., 2001, vol. 105, p. 5272.
Ding, A., Karlau, J., and Weise, J., Chem. Phys. Lett., 1976, vol. 45, no. 1, p. 92.
Guest, M.F., Ding, A., Karlau, J., et al., Mol. Phys., 1979, vol. 38, no. 5, p. 1427.
Frenking, G., Koch, W., Cremer, D., et al., J. Phys. Chem., 1989, vol. 93, no. 9, p. 3410.
Danailov, D.V., Viehland, L.A., Johnsen, R., et al., J. Chem. Phys., 2008, vol. 128, 134302.
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Maltsev, M.A., Morozov, I.V. & Osina, E.L. Thermodynamic Functions of ArO and ArO+. High Temp 58, 184–189 (2020). https://doi.org/10.1134/S0018151X20020133
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DOI: https://doi.org/10.1134/S0018151X20020133